Not all every streaming platform supports every app, which could be a deal breaker for some people. There’s no use in buying a Fire TV streaming stick if you plan on streaming English Premier League soccer games because it doesn’t support NBC’s new streaming app, Peacock, for example. Or there’s no use buying a Chromecast streaming dongle if you want to watch See or The Morning Show, because the Apple TV app isn’t yet supported on Chromecast devices.
Most of the really popular streaming apps, like Netflix or Disney+, are supported on all the major streaming platforms, but there are app omissions for Roku, Chromecast, Apple TV and Amazon Fire TV. Here’s what you need to know before you buy.
Roku

HBO Max is the biggest omission on all Roku streaming devices and smart TVs. You can still get HBO Now and HBO GO, both of which are legacy apps, but you can’t get HBO Max and all its added programing. That includes a huge backlog of movies (like The Lord of the Rings trilogy and all the movies in the DC Universe) and shows (like Friends and The Big Bang Theory).
If that’s a dealbreaker for you, you can go for the Apple TV ($149):